Collection place
- Africa53 objects
- Ajmer district, Rajasthan, India1 objects
- Alaska11 objects
- Aleutian Islands, Alaska1 objects
- Algeria1 objects
- Alturas, Modoc County, California1 objects
- Amazonas State, Brazil3 objects
- Ambil Island, Lubang Islands, Luzon island group1 objects
- Ambo, Oromia Region, Ethiopia1 objects
- Angat, Bulucan Province, Central Luzon region1 objects
- Angola1 objects
- Arabian Peninsula1 objects
- Arechuyvo, Uruachi Municipality, Chihuahua2 objects
- Argentina1 objects
- Aringay, La Union Province, Ilocos Region1 objects
- Asia382 objects
- Assam, India4 objects
- Aswan region, Upper Egypt1 objects
- Aswan, Upper Egypt1 objects
- Baden-Württemberg, Germany2 objects